Group,
I have been unable to figure out the proper way to import a road network I
created in a shapefile using netconvert. I downloaded the New York sample data
and built my shapefile and attributes map in a similar fashion.The command I've
been using is as follows:
netconvert -v --shapefile-prefix road_network -o test.net.xml
--shapefile.from-id FROM_ID --shapefile.to-id TO_ID --shapefile.street-id
STREET_ID --shapefile.use-defaults-on-failure --proj.utm true
--shapefile.guess-projection
It says it completed successfully but with the following warning: Network
contains very large coordinates and will probably flicker in the GUI. ...
I checked the points and they seem ok, none out of place. But is says to make
sure the network is shifted to the coordinates origin? Is it expecting me to
subtract the projection origin from all points? It fails to run in the gui
because it says something about being light years apart.
Also since I know the projection how can I specify it to netconvert, I seem to
be overlooking the documentation for that, or since I have a .prj file will it
just use that?
Any help is greatly appreciated.Thanks in advance,Derek Rollinson
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